Vortech Fuel Management Unit Recalibration Assortment Kit by Vortech

Vortech Fuel Management Unit Recalibration Assortment Kit

Changing the injectors in your Vortech FMU equipped Mustang? This Calibrate kit will make tuning your new set up a breeze!

Item #VOR-6Z270010
MPN# 6Z270-010

Everyday Low Price: $146.99

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Made in the USA


  • Allows Quick And Easy Calibration For Different Fuel Injector Use


  • High Quality Metal Rings
  • Precision Designed Kit For Easy Tuning

 What's in the Box

  • (6) FMU Tuning Sets

Vortech Fuel Management Recalibration Kit
This Vortech Engineering FMU recalibration kits allow for recalibration of your Fuel Management Unit and are necessary for keeping accurate fuel pressure and fuel delivery when changing your fuel injectors or for fine tuning your custom application. They include a new diaphragm along with six different recalibration disc and works on all Vortech standard FMU applications. Calibrates the following ratios: 12:1, 10:1, 8:1, 7:1, 6:1, 4:1.

Recommended Calibrations
The following recommendations will provide you with a baseline for the following fuel injectors. These are guidelines and every vehicle is differnt depending on modifications.
  • 12:1 - 19 lb/hr injectors
  • 10:1 - 24 lb/hr injectors (Cobra Fox)
  • 8:1 - 24 lb/hr injectors (GT/LX Fox)
  • 7:1 - 30 lb/hr injectors
  • 6:1 - 38 lb/hr injectors
  • 4:1 - 50 lb/hr injectors

    Fitment Note
  • This kit is designed to work with the standard fuel management diaphragm size. Super FMU will not be supported. Super FMU is an optional upgrade direct from Vortech. The standard FMU is what is provided in all kits provided from Latemodel Restoration.

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    About This Brand

    Established in 1990, Vortech Engineering, LLC offers a variety of automotive performance products including complete supercharging systems, fuel system components and air-to-water aftercoolers for your Mustang or Lightning. Vortech has also consistently earned praise from the automotive press for its premier centrifugal supercharging systems and performance enhancing parts and accessories. Get the right supercharger system or components for your 1986-2023 Mustang today at!
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